Robust Controller Identification for a Boost Type DC-DC Converter Using Genetic Algorithm

Author

Sundareswaran, Kinattingal ; Vadali, K. V S Manoj Kumar ; Nadeem, Shaik Khaled ; Shyam, H.N.

Author_Institution

Dept. of Electr. & Electron. Eng., Nat. Inst. of Technol., Tiruchirappalli

fYear

2008

fDate

8-10 Dec. 2008

Firstpage

1

Lastpage

5

Abstract

In this paper, we present a novel method of feedback controller design for a boost type dc-dc converter. The controller design is perceived as an optimization process of dynamic response enhancement and solution is sought through genetic algorithm. The use of exact model of boost converter in conjunction with evolutionary search results in a robust controller structure which guarantees excellent dynamic response at all operating points. Computed and measured results are given to illustrate the new dispensation.

Keywords

DC-DC power convertors; genetic algorithms; robust control; boost type dc-dc converter; dynamic response enhancement; dynamic response solution; evolutionary search results; feedback controller design; genetic algorithm; robust controller identification; Adaptive control; Algorithm design and analysis; DC-DC power converters; Design optimization; Genetic algorithms; Open loop systems; Robust control; Sliding mode control; Transfer functions; Voltage control; Boost converter; Controller design; Genetic Algorithm; component;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial and Information Systems, 2008. ICIIS 2008. IEEE Region 10 and the Third international Conference on

Conference_Location

Kharagpur

Print_ISBN

978-1-4244-2806-9

Electronic_ISBN

978-1-4244-2806-9

Type

conf

DOI

10.1109/ICIINFS.2008.4798348

Filename

4798348